Search a number
-
+
10100200112201 = 10724394180507
BaseRepresentation
bin1001001011111010001011…
…0101110000000001001001
31022202120101022102100102002
42102332202311300001021
52310440202212042301
633251545021120345
72061500242265303
oct222764265600111
938676338370362
1010100200112201
11324451a719401
1211715a06b90b5
135835a2261344
1426cbd09a0973
15127ae1a0a16b
hex92fa2d70049

10100200112201 has 4 divisors (see below), whose sum is σ = 10100294399952. Its totient is φ = 10100105824452.

The previous prime is 10100200112129. The next prime is 10100200112203. The reversal of 10100200112201 is 10221100200101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10100200112201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10100200112203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46983011 + ... + 47197496.

It is an arithmetic number, because the mean of its divisors is an integer number (2525073599988).

Almost surely, 210100200112201 is an apocalyptic number.

It is an amenable number.

10100200112201 is a deficient number, since it is larger than the sum of its proper divisors (94287751).

10100200112201 is an equidigital number, since it uses as much as digits as its factorization.

10100200112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94287750.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10100200112201 its reverse (10221100200101), we get a palindrome (20321300312302).

The spelling of 10100200112201 in words is "ten trillion, one hundred billion, two hundred million, one hundred twelve thousand, two hundred one".

Divisors: 1 107243 94180507 10100200112201